A058607 as tables, graphs or sounds

A058607 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`9`
`3`		`110`
`4`		`1750`
`5`		`34524`
`6`		`814968`
`7`		`22424688`
`8`		`705173040`
`9`		`24956062560`
`10`		`981852505920`
`11`		`42517741069440`
`12`		`2009786716304640`
`13`		`102980287835712000`
`14`		`5685838994441088000`
`15`		`336540101841974016000`

[1,9,110,1750,34524,814968,22424688,705173040, 24956062560,981852505920,42517741069440, 2009786716304640,102980287835712000, 5685838994441088000,336540101841974016000]

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research